Pelco FR106011 User manual

Brand: Pelco

Model: FR106011

Category: Supplementary music equipment

Type: User manual

INSTALLATION

C2649M (9/07)

FT106011/FR106011

Fiber Transmitter

and Receiver

Video with Bidirectional Audio, Data,

and Contact Closure

C2649M (9/07) 3

Contents

Important Safety Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

Regulatory Notices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

Product Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Models . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Optional Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Front Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

Rear Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

Package Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

Setting the Audio Signal and Impedance Mode . . . . . . . . . . . . . . . . . . . . . . . . . . 12

Setting the Data Communication Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

Mounting the Transmitter/Receiver . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

Mounting the Transmitter/Receiver into a Rack . . . . . . . . . . . . . . . . . . . . . . 16

Mounting the Transmitter/Receiver to a Wall . . . . . . . . . . . . . . . . . . . . . . . 16

Connecting the Transmitter/Receiver . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

List of Illustrations

1 FT106011/FR106011 Video, Audio, Data, and Contact Closure Transmission . . . 8

2 Front Panel of FT106011 Transmitt er and FR106011 Receiver . . . . . . . . . . . . . . 10

3 Rear Panel of FT106011 Transmitter and FR106011 Receiver . . . . . . . . . . . . . . 11

4 Audio Select Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

5 Data Select Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

6 Mounting the FT106011 Transmitter /FR106011 Receiver Using the Wall Clip . 17

7 FT106011 Transmitt er/FR106011 Recei ver Connections. . . . . . . . . . . . . . . . . . . 19

8 Normally Open Contact Closure Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

9 Normally Closed Contact Closure Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

10 RS-232 Data Communication Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

11 RS-422 Data Communication Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

12 RS-485 2-Wire (Half Duplex) Data Communication Wiring . . . . . . . . . . . . . . . . 24

13 RS-485 4-Wire (Full Duplex) Data Communication Wiring. . . . . . . . . . . . . . . . . 25

14 Manchester Data Communication Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

15 Bi-Phase Data Communication Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

16 Balanced Audio Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

17 Unbalanced Audio Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

4 C2649M (9/07)

List of Tables

A Audio Select Switch Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

B Data Select Switch Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

C Contact Closure Pin Assignments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

D Data Connector Pin Assignments. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

E Audio Connector Pin Assignments. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

F Troubleshooting with Front-Panel Indicators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

C2649M (9/07) 5

Important Safety Instructions

1. Read these instructions.

2. Keep these instructions.

3. Heed all warnings.

4. Follow all instructions.

5. Do not use this apparatus near water.

6. Clean only with dry cloth.

7. Do not block any ventilation openings. Install in accordance with the manufacturer’s

instructions.

8. Do not install near any heat sources such as radiators, heat registers, stoves, or other

apparatus (including amplifiers) that produce heat.

9. Do not defeat the safety purpose of the polarized or grounding-type plug. A polarized plug has

two blades with one wider than the other. A grounding type plug has two blades and a third

grounding prong. The wide blade or the third prong are provided for your safety. If the provided

plug does not fit into your outlet consult an electrician for replacement of the obsolete outlet.

10. Protect the power cord from being walked on or pinched particularly at plugs, convenience

receptacles, and the points where they exit from the apparatus.

11. Only use attachments/accessories specified by the manufacturer.

12. Use only with the cart, stand, tripod, bracket, or table specified by the manufacturer, or sold

with the apparatus. When a cart is used, use caution when moving the cart/apparatus

combination to avoid injury from tip-over.

13. Refer all servicing to qualified service personnel. Servicing is required when the apparatus has

been damaged in any way, such as power-supply cord or plug is damaged, liquid has been

spilled or objects have fallen into the apparatus, the apparatus has been exposed to rain or

moisture, does not operate normally, or has been dropped.

14. Apparatus shall not be exposed to dripping or splashing and that no objects filled with liquids,

such as vases shall be placed on the apparatus.

15. WARNING: To reduce the risk of fire or electric shock, do not expose this apparatus to rain or

moisture.

16. Installation should be done only by qualified personnel and conform to all local codes.

17. Unless the unit is specifically marked as a NEMA Type 3, 3R, 3S, 4, 4X, 6, or 6P enclosure, it is

designed for indoor use only and it must not be installed where exposed to rain and moisture.

18. Use only installation methods and materials capable of supporting four times the maximum

specified load.

19. A CCC-approved power cord must be used to power this equipment when used in China.

20. CAUTION: These servicing instructions are for use by qualified service personnel only. To

reduce the risk of electric shock do not perform any servicing other than that contained in the

operating instructions unless you are qualified to do so.

6 C2649M (9/07)

The product and/or manual may bear the following marks:

This symbol indicates that dangerous voltage

constituting a risk of electric shock is present

within this unit.

This symbol indicates that there are important

operating and maintenance instructions in the

literature accompanying this unit.

CAUTION:

RISK OF ELECTRIC SHOCK.

DO NOT OPEN.

C2649M (9/07) 7

Regulatory Notices

This device complies with Part 15 of the FCC Rules. Operation is subject to the following two

conditions: (1) this device may not cause harmful interference, and (2) this device must accept any

interference received, including interference that may cause undesired operation.

RADIO AND TELEVISION INTERFERENCE

This equipment has been tested and found to comply with the limits of a Class A digital device,

pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection

against harmful interference when the equipment is operated in a commercial environment. This

equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in

accordance with the instruction manual, may cause harmful interference to radio communications.

Operation of this equipment in a residential area is likely to cause harmful interference in which case

the user will be required to correct the interference at his own expense.

Changes and Modifications not expressly approved by the manufacturer or registrant of this

equipment can void your authority to operate this equipment under Federal Communications

Commission’s rules.

This Class A digital apparatus complies with Canadian ICES-003.

Cet appareil numérique de la classe A est conforme à la norme NMB-003 du Canada.

8 C2649M (9/07)

Product Overview

DESCRIPTION

The FT106011/FR106011 fiber transmitter and receiver provide simultaneous transmission of one

unidirectional video channel, two bidirectional audio channels, one bidirectional data channel, and

one bidirectional contact closure over one optical fiber (refer to Figure 1).

Figure 1. FT106011/FR106011 Video, Audio, Data, and Contact Closure Transmission

Features of the FT106011/FR106011 fiber optic transmission system include the following:

• 10-bit digitally encoded video for high-quality video transmission over a single fiber

• Two bidirectional 24-bit digitally encoded audio channels with user-selectable 600-ohm

balanced or 47K-ohm unbalanced input impedance

• Bidirectional data channel with user-selectable RS-232, RS-422, RS-485 (2-wire/4-wire),

Manchester, Bi-Phase, and Coaxitron

communication

• Bidirectional contact closure that allows a choice of normally open or normally closed outputs

• Multimode fiber support for distances up to 6 km (3.7 mi)

• Single-mode fiber support for distances up to 38 km (23.6 mi)

• Laser diode for transmission of optical signals

NOTE: The FT106011 transmitter/FR106011 receiver is a Class 1 laser product that complies

with FDA radiation performance standard 21CFR Subchapter J and with IEC 60825-1 Edition 1.2,

2001-08.

• Patent-pending transmission technology allowing Coaxitron control at full-distance capabilities

• Compatible with NTSC, PAL, and SECAM video standards

• Designed to meet NEMA TS 2 and Caltrans traffic signal control equipment standards for

ambient operating temperature, mechanical shock and vibration, humidity with condensation,

high-line/low-line voltage conditions, and transient voltage protection

NOTE: Conformal coating is required for operation in environments with relative humidity

above 95 percent (condensing).

• No performance adjustments required

• 12 VDC or 24 VAC power supply

• Stand-alone and rack-mountable modular design

• LED indicators for monitoring of signal status, laser status, data activity, contact closure

activation, and operating power

FT106011

TRANSMITTER

FR106011

RECEIVER

ONE

FIBER

VIDEO

AUDIO

DATA

VIDEO

AUDIO

DATA

CONTACT

CLOSURE

CONTACT

CLOSURE

C2649M (9/07) 9

MODELS

The FT106011/FR106011 fiber transmitter and receiver consist of the following series of models:

Multimode Models:*

FT106011MSTR Fiber optic video transmitter with two bidirectional audio channels, one

bidirectional data channel, and one bidirectional contact closure; multimode,

ST connector

FR106011MSTR Fiber optic video receiver with two bidirectional audio channels, one

bidirectional data channel, and one bidirectional contact closure; multimode,

ST connector

Single-Mode Models:*

FT106011SSTR Fiber optic video transmitter with two bidirectional audio channels, one

bidirectional data channel, and one bidirectional contact closure; single-mode,

ST connector

FR106011SSTR Fiber optic video receiver with two bidirectional audio channels, one

bidirectional data channel, and one bidirectional contact closure; single-mode,

ST connector

FT106011SFCR Fiber optic video transmitter with two bidirectional audio channels, one

bidirectional data channel, and one bidirectional contact closure; single-mode,

FC connector

FR106011SFCR Fiber optic video receiver with two bidirectional audio channels, one

bidirectional data channel, and one bidirectional contact closure; single-mode,

FC connector

*For conformal coated models, replace the first letter F in the model number with the letter C.

The conformal coated version of FT106011MSTR, for example, is CT106011MSTR.

OPTIONAL ACCESSORIES

The following optional accessories are available:

WM5001-3U Wall mount base kit for single-width module

WM5001-3UEXP Wall mount expansion kit for single-width module

RK5000-3U 19-inch rack mount chassis for 14 slots (no power), 3 RUs

RK5000PS-3U 19-inch rack mount chassis for 12 slots with power, 3 RUs

EPS5000-120 External rack power supply, 1 RU, dual 120 W power outputs

RK5001B-3U Blank filler panel, single width

RK5002B-3U Blank filler panel, double width

RK5001-1UEXP Adapter kit that allows a 3 RU single-width fiber module to be used in

RK5000PS-5U rack mount chassis

10 C2649M (9/07)

FRONT PANEL

The front panel of the FT106011 transmitter and FR106011 receiver provides LED indicators that allow

you to monitor contact closure activation, audio signal status, data activity, video signal status, optical

signal/laser status, and operating power (refer to Figure 2).

Figure 2. Front Panel of FT106011 Transmitter and FR106011 Receiver

For additional information about the front-panel LEDs, refer to the Troubleshooting section.

CONTACT CLOSURE LED

AUDIO PRESENT LED

DATA ACTIVITY LED

VIDEO PRESENT LED

OPTIC FAULT LED (optical signal status/laser status indicator)

POWER LED (Pelco badge)

FR106011

RECEIVER

FT106011

TRANSMITTER

C2649M (9/07) 11

REAR PANEL

All connections to the FT106011 transmitter and FR106011 receiver are made to the rear panel of the

modules (refer to Figure 3).

Figure 3. Rear Panel of FT106011 Transmitter and FR106011 Receiver

For additional information about rear-panel connections, refer to the Installation section.

RACK POWER/ALARM CONNECTOR, 4-pin connector for power/alarm connection of rack-

mounted module

STAND-ALONE POWER CONNECTOR, 2-pin connector for power connection of stand-alone

module; removable mating connector with screw terminals (not shown)

FIBER OPTIC CONNECTOR, ST or FC (dependent on FT106011/FR106011 model)

CONTACT CLOSURE CONNECTOR, 6-pin connector; removable mating connector with tension

clamps (not shown)

DATA CONNECTOR, 8-pin connector; removable mating connector with tension clamps (not

shown)

AUDIO CONNECTOR, 12-pin connector; removable mating connector with tension clamps (not

shown)

BNC CONNECTOR, 75-ohm analog video input (FT106011)/output (FR106011)

12 C2649M (9/07)

Installation

PACKAGE CONTENTS

The following items are supplied:

1 FT106011 transmitter or FR106011 receiver

1 Regulated switching power supply with four plug adapters (North American, Australian, U.K.,

and European configurations); 100-240 VAC, 50-60 Hz input, 12 VDC output

1 1 small flat-tip screwdriver

1 Wall clip with two 4-40 x 0.25-inch Phillips pan head screws with lock washers (for attachment

of single module to wall)

1 FT106011/FR106011 Fiber Transmitter and Receiver Installation manual (this manual)

SETTING THE AUDIO SIGNAL AND IMPEDANCE MODE

An Audio Select switch, which is a 10-position rotary switch, is provided on the bottom of the

FT106011 transmitter and the FR106011 receiver (refer to Figure 5). The Audio Select switch allows

you to set the desired audio mode of operation.

With the FT106011 transmitter/FR106011 receiver powered off, set the Audio Select switch to the

desired mode of operation using the supplied screwdriver. Table B lists Audio Select switch settings

and associated audio modes of operation as indicated on the bottom of the units.

NOTE: If you wish to change the audio mode after the FT106011 transmitter/FR106011 receiver has

been powered on, power off the transmitter/receiver, change the audio mode, and then power on the

transmitter/receiver again.

C2649M (9/07) 13

Figure 4. Audio Select Switch

Table A. Audio Select Switch Settings

Switch Setting Audio Mode

0 (default setting) UNBAL 47K Ω: Unbalanced audio signals, 47K-ohm input

impedance

BAL 600 Ω: Balanced audio signals, 600-ohm input

impedance

NOTE: Switch settings 2-9 are not used. If switch setting 2-9 is selected, the

Audio Present LED lights red.

0. UNBAL 47K

1. BAL 600

2-9 NOT USED

DATA

SELECT

AUDIO

SELECT

0. RS-232

1. RS-422

2. RS-485 2W

3. RS-485 4W

4. Man/Bi-Phase

5. Coaxitron

6-9 NOT USED

AUDIO SELECT SWITCH

14 C2649M (9/07)

SETTING THE DATA COMMUNICATION MODE

A Data Select switch, which is a 10-position rotary switch, is provided on the bottom of the FT106011

transmitter and the FR106011 receiver (refer to Figure 5). The Data Select switch allows you to set

the data communication mode required for the transfer of data.

With the FT106011 transmitter/FR106011 receiver powered off, set the Data Select switch to the

required data communication mode using the supplied screwdriver. Table B lists Data Mode Select

switch settings and associated data communication modes as indicated on the bottom of the units.

Note the following:

• The FT106011 transmitter and the FR106011 receiver allow data translation between RS-232

and RS-422 signal levels. Consequently, the Data Select switch can be set to 0 (RS-232) on the

transmitter and to 1 (RS-422) on the receiver. Conversely, the Data Select switch can be set to

1 (RS-422) on the transmitter and to 0 (RS-232) on the receiver.

• If you wish to change the data communication mode setting after the FT106011 transmitter/

FR106011 receiver has been powered on, power off the transmitter/receiver, change the data

communication mode setting, and then power on the transmitter/receiver again.

C2649M (9/07) 15

Figure 5. Data Select Switch

Table B. Data Select Switch Settings

Switch Setting Data Communication Mode

0 (default setting) RS-232

1 RS-422

2 RS-485 2-Wire

3 RS-485 4-Wire

4 Manchester/Bi-Phase

5 Coaxitron

NOTE: Switch settings 6-9 are not used. If switch

setting 6-9 is selected, the Data Activity LED lights red.

DATA

SELECT

AUDIO

SELECT

0. RS-232

1. RS-422

2. RS-485 2W

3. RS-485 4W

4. Man/Bi-Phase

5. Coaxitron

6-9 NOT USED

0. UNBAL 47K

1. BAL 600

2-9 NOT USED

DATA SELECT SWITCH

16 C2649M (9/07)

MOUNTING THE TRANSMITTER/RECEIVER

The FT106011 transmitter/FR106011 receiver can be mounted into a rack or can be used as a stand-

alone module. As a stand-alone module, the unit can be placed on a desktop or can be mounted to

a wall.

MOUNTING THE TRANSMITTER/RECEIVER INTO A RACK

The FT106011 transmitter/FR106011 receiver can be installed into an RK5000 Series rack mount

chassis, which can be mounted into an industry-standard 19-inch (48.26 cm) equipment rack. The

RK5000 Series rack mount chassis includes the following models:

• RK5000PS-3U and RK5000-3U: Designed to accommodate fiber optic modules as follows:

– The RK5000PS-3U rack mount chassis provides 12 module slots and a power supply.

– The RK5000-3U rack mount chassis provides 14 module slots (a power supply is not

included). Power to the modules can be supplied using the optional external power

supply (EPS5000-120).

For additional information, refer to the RK5000PS-3U/RK5000-3U Fiber Rack Mount Chassis

Installation manual.

• RK5000PS-5U: Designed to accommodate Endura

™

modules but can also accommodate fiber

optic modules with the use of the RK5001-1UEXP adapter kit. The RK5001-1UEXP adapter kit

is required for installation of the FT106011 transmitter/FR106011 receiver into the

RK5000PS-5U chassis.

For information about the RK5000PS-5U chassis, refer to the RK5000PS-5U Rack Mount Chassis

Installation manual.

MOUNTING THE TRANSMITTER/RECEIVER TO A WALL

The FT106011 transmitter/FR106011 receiver can be mounted to a wall in the following ways:

• Using the supplied wall clip for attachment of a single module to a wall. For installation

instructions, refer to the Mounting the Transmitter/Receiver Using the Wall Clip section.

• Using the optional WM5001 wall mount kits, which are designed for mounting of single-width

fiber optic modules. The WM5001-3U base kit allows mounting of a single module to the wall.

The WM5001-3UEXP expansion kit allows mounting of an additional module. It is

recommended that a maximum of three expansion kits be used with the base kit, allowing a

maximum of four single-width modules to be mounted to the wall.

NOTE: The WM5001 wall mount kits can be used with the WM5002 wall mount kits, which are

designed for mounting of double-width fiber optic modules. If mounting a mix of single-width

and double-width modules is desired, it is recommended that a maximum of two single-width

modules and one double-width module be mounted in combination with one another.

For mounting instructions using the wall mount kits, refer to the WM5000 Series Wall Mount

Kit Installation manual.

C2649M (9/07) 17

Mounting the Transmitter/Receiver Using the Wall Clip

NOTE: Before mounting the FT106011 transmitter/FR106011 receiver to a wall, ensure that there is

adequate space at both ends for viewing the front-panel LEDs and for making the various rear-panel

cable connections.

To attach the FT106011 transmitter/FR106011 receiver to a wall using the supplied wall clip, refer to

Figure 6 and do the following:

1. Using the two vertical or horizontal wall-mounting holes, attach the wall clip to a wall using

two screws (not provided).

2. Slide the module into the clip until the two holes on the bottom of the module align with the

two holes on the lower flange of the clip.

3. Attach the module to the clip using the two Phillips pan head screws provided for the clip.

Figure 6. Mounting the FT106011 Transmitter/FR106011 Receiver Using the Wall Clip

UPPER

FLANGE

VERTICAL

MOUNTING HOLE (2)

HORIZONTAL

MOUNTING HOLE (2)

LOWER

FLANGE

WALL CLIP

SCREW, PHILLIPS

PAN HEAD WITH

LOCK WASHER (2)

18 C2649M (9/07)

CONNECTING THE TRANSMITTER/RECEIVER

Connections to the FT106011 transmitter and the FR106011 receiver are made on the rear panel of the

modules (refer to Figure 7) and consist of the following:

• Power connection

NOTES:

– A 12 VDC or 24 VAC power supply can be used to power the transmitter/receiver when

used as a stand-alone module. A 12 VDC power supply is provided. If a 24 VAC power

supply is used, the power supply must be a Listed Direct Plug-In Power Unit marked as

Class 2 and rated as 24 VAC, 200 mA (minimum output).

– In extreme temperature conditions, it is recommended that an industrial-rated outdoor

power supply be used.

• Fiber connection

• Contact closure connection

• Data connection

• Audio connection

• Video input connection (transmitter only)

• Video output connection (receiver only)

C2649M (9/07) 19

Figure 7. FT106011 Transmitter/FR106011 Receiver Connections

Table C. Contact Closure Pin Assignments

Pin Number Contact Closure (CC)

1In, Common

2In

3 or 4 Out, Common

5 Out, Normally Open

6 Out, Normally Closed

FIBER OPTIC CABLE

COAXIAL CABLE

PIN 2

PIN 1

PIN 11

PIN 12

CONTACT CLOSURE, DATA, AND

AUDIO COMMUNICATIONS

CABLES (REFER TO TABLES C, D,

AND E FOR CONNECTOR PIN

ASSIGNMENTS AND TO

FIGURES 8-17 FOR WIRING

DIAGRAMS)

POWER CONNECTION

FOR STANDALONE MODULE

POWER/ALARM CONNECTION

FOR RACK-MOUNTED MODULE

TO INSERT OR REMOVE A WIRE,

DO THE FOLLOWING:

1. USING THE SUPPLIED

SCREWDRIVER, PRESS DOWN

ON THE APPROPRIATE CLAMP

UNTIL THE SCREWDRIVER IS

FIRMLY SEATED IN THE SLOT.

2. INSERT THE WIRE INTO OR

REMOVE THE WIRE FROM THE

ASSOCIATED PIN.

3. REMOVE THE SCREWDRIVER.

20 C2649M (9/07)

Table D. Data Connector Pin Assignments

Number RS-232 RS-422

RS-485

2-Wire

RS-485

4-Wire Manchester Bi-Phase

1 TX+ (Out+) T+/R+ (Out+/In+) TX+ (Out+) TX+ (Out+) (W) TX+ (Out+)

2 TX-(Out-) T-/R-(Out-/In-) TX- (Out-) TX- (Out-) (B) TX- (Out-)

3 — RX+ (In+) — RX+ (In+) RX+ (In+) (W) RX+ (In+)

4 — RX- (In-) — RX- (In-) RX- (In-) (B) RX- (In-)

5RX (In)— — — — —

6TX (Out)— — — — —

7 or 8 Ground —* —* —* Shield Shield

*Ground may be required based on conditions of installation. Refer to the current version of EIA/TIA-422

and EIA/TIA-485 standards for additional information.

NOTES:

• TX (Out), TX+ (Out+), TX- (Out-), T+ (Out+), and T- (Out-) denote data output from the transmitter/

receiver.

• RX (In), RX+ (In+), RX- (In-), R+ (In+), and R- (In-) denote data input to the transmitter/receiver.

• W denotes white wire, and B denotes black wire.

• Data ports are not terminated. For RS-422, RS-485 2-Wire, RS-485 4-Wire, Manchester, and

Bi-Phase data signals, termination may be required based on conditions of installation. If

termination is required, terminate the data signal at the endpoint of the data bus using a 120-ohm

resistor.

Table E. Audio Connector Pin Assignments

Pin Number Balanced Unbalanced

1In, Left+—

2 In, Right+ —

3In, Left- —

4 In, Right- —

5— In, Left

6 — In, Right

7 or 8 — Shield

9 Out, Left+ Out, Left

10 Out, Right+ Out, Right

11 Out, Left- —

12 Out, Right- —

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Pelco FR106011 User manual

Brand: Pelco

Model: FR106011

Category: Supplementary music equipment

Type: User manual

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Pelco FR106011 User manual

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